linux/drivers/usb/core
Robert Dobrowolski e86103a757 usb: hcd: out of bounds access in for_each_companion
On BXT platform Host Controller and Device Controller figure as
same PCI device but with different device function. HCD should
not pass data to Device Controller but only to Host Controllers.
Checking if companion device is Host Controller, otherwise skip.

Cc: <stable@vger.kernel.org>
Signed-off-by: Robert Dobrowolski <robert.dobrowolski@linux.intel.com>
Acked-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
2016-04-13 12:06:18 -07:00
..
buffer.c usb: core: Allow compilation on platforms where NO_DMA=y 2016-02-20 20:22:55 -08:00
config.c usb: fix regression in SuperSpeed endpoint descriptor parsing 2016-03-30 21:57:58 -07:00
devices.c usb: core: rename mutex usb_bus_list_lock to usb_bus_idr_lock 2016-02-06 21:55:57 -08:00
devio.c usb: devio: Add ioctl to disallow detaching kernel USB drivers. 2016-03-05 12:05:01 -08:00
driver.c USB: usb_driver_claim_interface: add sanity checking 2016-03-18 09:19:02 -07:00
endpoint.c usb: endpoint: convert spaces to tabs 2015-08-14 16:50:36 -07:00
file.c usb: core: use kbasename() instead of open-coded variant 2016-01-24 20:37:47 -08:00
generic.c staging: usbip: convert usbip-host driver to usb_device_driver 2014-02-07 10:54:30 -08:00
hcd-pci.c usb: hcd: out of bounds access in for_each_companion 2016-04-13 12:06:18 -07:00
hcd.c usb: core: Allow compilation on platforms where NO_DMA=y 2016-02-20 20:22:55 -08:00
hub.c usb: hub: fix a typo in hub_port_init() leading to wrong logic 2016-03-03 19:44:06 -08:00
hub.h usb: Support USB 3.1 extended port status request 2016-01-24 20:16:52 -08:00
Kconfig usb: kconfig: fix warning of select USB_OTG 2015-11-19 16:31:42 -08:00
Makefile USB: core: let USB device know device node 2016-03-05 12:05:01 -08:00
message.c usb: message: remove redundant declaration 2015-10-04 10:45:11 +01:00
notify.c usb: Add export.h for EXPORT_SYMBOL/THIS_MODULE where needed 2011-10-31 19:31:25 -04:00
of.c USB: core: let USB device know device node 2016-03-05 12:05:01 -08:00
otg_whitelist.h usb: otg_whitelist: remove whitespace 2015-08-14 16:50:36 -07:00
port.c More power management and ACPI updates for v4.5-rc1 2016-01-20 19:06:49 -08:00
quirks.c USB: add quirk for devices with broken LPM 2015-12-11 15:40:51 -08:00
sysfs.c usb: no locking for reading descriptors in sysfs 2016-02-03 13:29:12 -08:00
urb.c usb: define USB_SPEED_SUPER_PLUS speed for SuperSpeedPlus USB3.1 devices 2016-01-24 20:16:52 -08:00
usb-acpi.c usb: find internal hub tier mismatch via acpi 2014-05-27 16:38:52 -07:00
usb.c usb/core: usb_alloc_dev(): fix setting of ->portnum 2016-03-18 09:19:02 -07:00
usb.h usb: define USB_SPEED_SUPER_PLUS speed for SuperSpeedPlus USB3.1 devices 2016-01-24 20:16:52 -08:00